Katherine F. Harrison, M.A.

Psychology Intern

Provider type: Psychotherapist

Patient Age: Adult, Child & Adolescent

Services Provided: Consultation, Clinical Evaluation, and Psychotherapy

About Katherine F. Harrison, M.A.

Katherine utilizes a holistic approach that caters her treatment style to the needs of the individual client and emphasizes a client-driven treatment plan. Katherine works particularly well with underserved populations of adults and adolescents and has experience working with addiction, trauma/PTSD, depression, anxiety, gender/sexual identity, and issues regarding race, socioeconomic background, court involvement, and blended families.


  • Adjustment Disorders
  • Adoption
  • Anger Management
  • Anxiety Disorders
  • Couples/Marital/Relationship
  • Depression
  • Ethnic Identity/Acculturation
  • Family Therapy/Parenting
  • Mindfulness Based Treatment
  • Mood Disorders
  • Panic Disorders
  • Psychological Testing
  • Self Harm
  • Social Anxiety
  • Stress Management
  • Substance Use
  • Trauma/PTSD
  • Education & Certifications

    Katherine is an Intern from William James College where she is working toward her Psy.D. in clinical psychology. She attained her undergraduate degree from West Virginia University. She has completed three years of doctoral training at WJC as well as received her Master’s in Clinical Psychology. During her graduate training Katherine has worked under licensed clinical psychologists at several sites. She has worked as a school psychologist at Minuteman High School. She interned at Additions Treatment Center of New England as well as Children’s Charter, a clinic which primarily serves children who have experienced trauma.



    22 Mill Street, Suites 004 & 308
    Arlington MA 02476